Register now to learn Fabric in free live sessions led by the best Microsoft experts. From Apr 16 to May 9, in English and Spanish.
Hi community!
I currently working on a report that contains the error "The column '' of the table '' contains blank values which are not allowed in a many-to-one relationship". The latter part of the error I understand but the first part ("The column '' of the table ''... ") I don't.
Can someone explain to me what this generally means when Power BI shows something like this?
Solved! Go to Solution.
Hi @TiboVDM ,
From the error message, you table is related to another table, and there is a many-one relationship between current table and another table, right? Please share your DAX formula, and a screenshot display the relationship between two tables. Otherwise, we can't help you without detailed information.
Check if one of the tables is getting a new value as blank.
I have also found a similar post, please refer to it to see if it helps you.
Solved: Column 'Subcontractor name' in Table 'Truck - XAL'... - Microsoft Power BI Community
If it still does not help, please provide more details.
Best Regards
Community Support Team _ Polly
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi @TiboVDM ,
From the error message, you table is related to another table, and there is a many-one relationship between current table and another table, right? Please share your DAX formula, and a screenshot display the relationship between two tables. Otherwise, we can't help you without detailed information.
Check if one of the tables is getting a new value as blank.
I have also found a similar post, please refer to it to see if it helps you.
Solved: Column 'Subcontractor name' in Table 'Truck - XAL'... - Microsoft Power BI Community
If it still does not help, please provide more details.
Best Regards
Community Support Team _ Polly
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
@TiboVDM That there is a bug? I've seen that, but never without the actual name of the column and table. You could check the Issues forum here:
https://community.powerbi.com/t5/Issues/idb-p/Issues
And if it is not there, then you could post it.
If you have Pro account you could try to open a support ticket. If you have a Pro account it is free. Go to https://support.powerbi.com. Scroll down and click "CREATE SUPPORT TICKET".
Covering the world! 9:00-10:30 AM Sydney, 4:00-5:30 PM CET (Paris/Berlin), 7:00-8:30 PM Mexico City
Check out the April 2024 Power BI update to learn about new features.
User | Count |
---|---|
105 | |
96 | |
79 | |
67 | |
62 |
User | Count |
---|---|
137 | |
105 | |
104 | |
80 | |
63 |